/*
#
# Friction - https://friction.graphics
#
# Copyright (c) Ole-André Rodlie and contributors
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# See 'README.md' for more information.
#
*/

// Fork of enve - Copyright (C) 2016-2020 Maurycy Liebner

#ifndef GLWIDGET_H
#define GLWIDGET_H

#include "ui_global.h"

#include <QOpenGLWidget>

#include "colorhelpers.h"
#include "skia/skiaincludes.h"
#include "glhelpers.h"

class SceneBoundGradient;

class UI_EXPORT GLWidget : public QOpenGLWidget, protected QGL33
{
public:
    GLWidget(QWidget *parent);
    ~GLWidget() {
        if (mPlainSquareVAO) {
            makeCurrent();
            glDeleteVertexArrays(1, &mPlainSquareVAO);
            doneCurrent();
        }
    }

private:
    void initializeGL();

protected:
    GLuint mPlainSquareVAO = 0;
};

#endif // GLWIDGET_H
